• Profile
• Competition History

kurna's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	8599	141	7	-
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	8712	223	28	+21
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	10104	138	42	+14
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	8466	251	65	+23
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	10425	-	-	-
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	9362	-	-	-
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	8804	186	79	+14
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	7829	283	100	+21
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	7674	279	119	+19
2026-05-10 23:00:00+0900	AtCoder Regular Contest-- 219	1357	-	-	-
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	7805	390	145	+26
2026-05-17 23:30:00+0900	AtCoder Regular Contest++ 220	637	-	-	-
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	8132	309	162	+17
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	9167	-	-	-
2026-05-31 23:30:00+0900	AtCoder Regular Contest++ 221	449	-	-	-
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	8539	358	182	+20
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	8907	239	188	+6
2026-06-14 23:00:00+0900	AtCoder Regular Contest 222	1171	-	-	-